Switch to standard integer types in ppapi/.

ppapi/proxy/uma_private_resource.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef PPAPI_PROXY_UMA_PRIVATE_RESOURCE_H_
 #define PPAPI_PROXY_UMA_PRIVATE_RESOURCE_H_
 
+#include <stdint.h>
+
+#include "base/macros.h"
 #include "ppapi/proxy/connection.h"
 #include "ppapi/proxy/plugin_resource.h"
 #include "ppapi/proxy/ppapi_proxy_export.h"
 #include "ppapi/thunk/ppb_uma_singleton_api.h"
 
 namespace ppapi {
 
 namespace proxy {
 
 class PPAPI_PROXY_EXPORT UMAPrivateResource
@@ skipping 35 matching lines @@
       const ResourceMessageReplyParams& params);
   scoped_refptr<TrackedCallback> pending_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(UMAPrivateResource);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_UMA_PRIVATE_RESOURCE_H_